Air Operated Diaphragm Pumps

Headquartered and produced in Grand Terrace, CA, USA, All-Flo is a leading manufacturer of air-operated double-diaphragm (AODD) pumps and fluid-handling solutions for industrial markets. Since 1986, our AODD pumps have provided customers with simple solutions for challenging applications. All-Flo’s pumps are made from the widest range of metallic and plastic materials and are suitable for virtually any fluid transfer application.

Plastic Pumps

Our general purpose plastic air operated double diaphragm pumps (AODD pumps) are available in a polypropylene or PVDF housing

Metallic Pumps

Our general purpose metallic diaphragm pumps are available in three materials: aluminum, anodized aluminum, and stainless steel.

FDA & Hygienic Pumps

Our Sanitary and Hygienic range, suitable for use in Food and Beverage applications

Pulsation Dampeners

Pulsation dampeners are a recommended accessory for reducing flow fluctuations for a smoother flow.

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